1258600

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:83

約数の個数: 96

約数和(自身を含む): 3571200

約数和(自身を除く): 2312600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 29, 31, 35, 40, 50, 56, 58, 62, 70, 100, 116, 124, 140, 145, 155, 175, 200, 203, 217, 232, 248, 280, 290, 310, 350, 406, 434, 580, 620, 700, 725, 775, 812, 868, 899, 1015, 1085, 1160, 1240, 1400, 1450, 1550, 1624, 1736, 1798, 2030, 2170, 2900, 3100, 3596, 4060, 4340, 4495, 5075, 5425, 5800, 6200, 6293, 7192, 8120, 8680, 8990, 10150, 10850, 12586, 17980, 20300, 21700, 22475, 25172, 31465, 35960, 40600, 43400, 44950, 50344, 62930, 89900, 125860, 157325, 179800, 251720, 314650, 629300, 1258600]

約数ペア:

[(1, 1258600), (2, 629300), (4, 314650), (5, 251720), (7, 179800), (8, 157325), (10, 125860), (14, 89900), (20, 62930), (25, 50344), (28, 44950), (29, 43400), (31, 40600), (35, 35960), (40, 31465), (50, 25172), (56, 22475), (58, 21700), (62, 20300), (70, 17980), (100, 12586), (116, 10850), (124, 10150), (140, 8990), (145, 8680), (155, 8120), (175, 7192), (200, 6293), (203, 6200), (217, 5800), (232, 5425), (248, 5075), (280, 4495), (290, 4340), (310, 4060), (350, 3596), (406, 3100), (434, 2900), (580, 2170), (620, 2030), (700, 1798), (725, 1736), (775, 1624), (812, 1550), (868, 1450), (899, 1400), (1015, 1240), (1085, 1160)]